package com.catal.framework.data;

public class ConditionOperSign {

	/**
	 * = 等于
	 */
	public final static String EQUAL = "equal";
	/**
	 * < 小于
	 */
	public final static String LT = "lt";
	/**
	 * > 大于
	 */
	public final static String GT = "gt";
	/**
	 * <= 小于等于
	 */
	public final static String LE = "le";
	/**
	 * >= 大于等于
	 */
	public final static String GE = "ge";
	/**
	 * between .. and ..
	 */
	public final static String BETWEEN = "between";
	/**
	 * is null 空
	 */
	public final static String IS_NULL = "is_null";
	/**
	 * is not null 非空
	 */
	public final static String IS_NOT_NULL = "is_not_null";
	/**
	 * like 模糊匹配  value1首尾都加"%"
	 */
	public final static String LIKE = "like";
	/**
	 * 普通查询条件
	 */
	public final static String SIMPLE_CONDITION_TYPE = "1";
	/**
	 * AND 查询条件
	 */
	public final static String And_CONDITION_TYPE = "2";
	/**
	 * OR 查询条件
	 */
	public final static String OR_CONDITION_TYPE = "3";
}
